1

I hope you understand that I used a translator because I am not good at English

I'm currently using several computers, but I'm using version 0.8.15.
It works well, but suddenly it doesn't run due to an application problem, so I deleted it and used version 0.8.27, so it runs, but the problem is I can't connect to the camera.
Other computers work the same way, but one computer keeps having problems.
I hope you understand that I can't use the latest version because the window is low.

I can't find the Select source button, where can I find it?
I'm using a USB camera right now
I really hope you can help me. It's so hard

2

I searched for the latest version of help and it says the thumbnail of the camera connected to the basic explorer view is displayed, but maybe because it's a USB camera, it doesn't show on the thumbnail